CVE-2011-2577 - CVE House
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Status published High CVE-2011-2577

Unspecified vulnerability in Cisco TelePresence C Series Endpoints, E/EX Personal...

Vulnerability Description

Unspecified vulnerability in Cisco TelePresence C Series Endpoints, E/EX Personal Video units, and MXP Series Codecs, when using software versions before TC 4.0.0 or F9.1, allows remote attackers to cause a denial of service (crash) via a crafted SIP packet to port 5060 or 5061, aka Bug ID CSCtq46500.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

telepresence codec c40, telepresence codec c60, telepresence codec c90, telepresence ex60, telepresence ex90, telepresence c series software, telepresence 6000 mxp, telepresence 9000 mxp, telepresence mxp software, telepresence e20, telepresence e20 software
Vulnerable Versions:
0, tc3.0.0, tc3.1.0, tc3.1.1, tc3.1.2, tc3.1.3, f8.2, f9.0, f9.0.1, f9.0.2, te2.2.1

Timeline

Official Publish: August 31st, 2011
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.